If using bamboo or wooden skewers, soak them in water for 1 hour to prevent burning.
Preheat the oven to 375°F (190°C) and line a baking sheet with parchment paper.
Trim the chicken and cut it lengthwise into strips about 3/4 inch wide.
In a mixing bowl, whisk together the olive oil, salt, black pepper, Dijon mustard, and honey until combined.
Add the chicken strips to the bowl and toss to coat evenly with the glaze.
Thread the coated chicken strips onto the skewers, spacing pieces evenly, and place the skewers on the prepared baking sheet.
Bake in the preheated oven for 25 to 30 minutes, until the chicken is cooked through and reaches an internal temperature of 165°F (74°C).
Remove from the oven and let rest briefly before serving; serve with couscous if desired.